baber/WOPTO huggingface dataset:
Patent JP-H05125816-A (JP)
Title: Jig for leveling of bundle base
Inventor: TAMAGAWA YUJI
IPC: E04F15/00
Filed: 1991-10-14
Abstract: PURPOSE:To simplify adjustment work by setting a jig for leveling at a specified position of a footing part as well as supporting a large sleeper by way of fixing a bundle hardware previously set in height on the footing part of a bundle base. CONSTITUTION:Only a footing part 21 is formed at a specified position on the inside surrounded by a cloth base, an anchor bolt 24 is fixed on the upper face of this footing part 21 through a base plate 23 and a bundle hardware 22 is screwed and installed. Thereafter, a reception plate 30 is provided on this bundle hardware 22, a large sleeper 26 is placed on it and supported, and a jig 1 for leveling is installed along the side part of the bundle hardware 22. Thereafter, when the lower face of the large sleeper 26 reaches the upper face of the jig 1 for leveling, a cylindrical hardware 5 of the jig 1 is lowered downward and engaged with a columnar hardware 2 by an engagement system 7, and the large sleeper 26 is fixed in a set level state. Consequently, it is possible to improve workability of level adjustment extensively.
Patent JP-2000097900-A (JP)
Title: Gas sensor
Inventor: FUJIWARA RYUJI
IPC: G01N27/409
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To shorten the length of a gas sensor, and to easily reduce its size and weight. SOLUTION: This gas sensor has a detecting element 3, a lead wire 31 for connecting with an internal electrode 34 provided in the element 3, a housing 10 for holding the element 3, and a protection cover 11 fixed to the housing 10. A bush 2 is arranged between the lead wire 31 and the cover 11. The bush 2 is provided with a through hole 20 for penetrating the lead wire 31, and a fitting recess 21 arranged in an inside opening part of the through hole 20 to fit a metal terminal 543 for connecting the lead wire 31.
Patent JP-H10111210-A (JP)
Title: Detector for leak of can
Inventor: SAKATA HIDEO
IPC: G01M3/32
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To enable a cradle to easily follow up the undulation of an opening end face of a can and prevent cracks and pin holes existing in the opening end face from being closed by constituting the cradle from a base plate made of an elastic material and a thin hard layer laminated integrally on the base plate surface abutting against the can. SOLUTION: A cradle 21 is constituted from a base plate 23 formed of elastic rubber having about 100 of hardness and a thin hard layer 24 of hard material such as cemented carbide laminated integrally on the base plate 23. The opening end face F of a can C is adapted to abut against the heard layer 24 of the cradle 21. The can C is provided such that the opening end face F surrounds a vent pipe 26 mounted on the cradle 21, and a ram 27 is adapted to abut against the outer bottom surface of the can C and press the opening end face F aginst the cradle 21 with predetermined pressure. By this operation, the hard layer 24 and base plate 23 are deformed to follow up the undulation of the opening end face of the can C so that the hard layer 24 makes uniformly intimate contact with the opening end face F.  Also, since the inner and outer surface ends of the can C are opened from the cradle 21, cracks or the like existing in the opened ends of the can are not closed.
Patent JP-H08128889-A (JP)
Title: Infrared sensor
Inventor: ODA NAOKI
IPC: G01J1/02
Filed: 1994-10-28
Abstract: PURPOSE: To prevent the deterioration of a vanadium oxide film and improve sensibility at the time of formation of a protection film by coating the surface of the vanadium oxide film for a bolometer by a vanadium pentoxide protection film. CONSTITUTION: A metal reflection plate 2 reflecting infrared rays is formed on an Si substrate 1, and a sacrifice film such as a polysilicon film removed in a subsequent process is formed on the surface thereof. Next, after an SiO2 support film 4 is deposited and a Ti electrode 5 is formed on both the ends thereof, a vanadium oxide (VO2 ) film 7 which is material of a bolometer is formed by a sol and gel method on the support film 4 including the electrode 5. Next, a V2 O5 film 8 is formed on the vanadium oxide 7. The sacrifice film is etched to be removed in a final process and a gap 3 is formed. An SiO2 film 9 is formed by a plasma chemical deposition. The atmosphere of the process is near to that of oxidation for the vanadium oxide film 7, which is not oxidized and deteriorated because it is coated by the V2 O5 film 8.
Patent JP-H05109649-A (JP)
Title: Manufacture of semiconductor device
Inventor: IWAMOTO YASUHIKO
IPC: H01L21/28
Filed: 1991-10-15
Abstract: PURPOSE:To enhance the bond properties between metallic wirings and an insulating film easily in a selfalignment mode without developing such a defect as a shortcircuit, etc., between the wirings even if the wirings are miniaturized by a method wherein a metallic electrode wiring and the metallic wirings are coated with a metallic film by the electric field plating step. CONSTITUTION:A metallic film 17 to be easily oxidized is exposed in the specific region including a contact hole or a through hole using a formed metallic wiring 20 as a mask and then a part of the metallic film 17 is turned into a metallic oxide film 21 by heat treatment step etc. so as to coat the metallic wiring 20 with another metallic film 22 by the electric field plating step using the metallic oxide film 21 as a mask. At this time, the metallic film 22 can be formed in self-alignment mode with the metallic wiring 20. Through these procedures, the bonding properties between the metallic wiring 20 and an insulating film 23 can be enhanced without developing such a defect as a shortcircuit between the wirings even if these wirings are miniaturized.
Patent JP-2001079368-A (JP)
Title: Separation membrane-supporting body ad production thereof
Inventor: HAMA YOSHIAKI
IPC: B32B5/06
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To strengthen peeling strength of a laminated separation membrane and to form a uniform separation membrane. SOLUTION: A separation membrane-supporting body 1 is produced by bonding fibers constituting nonwoven fabric in a sheet state by performing a thermal press work for the nonwoven fabric formed by combining the fibers in three dimensions. This separation membrane support body 1 is given the whole bulk density of 40-75% for weighted mean density of the fibers constituting the nonwoven fabric by performing a thermal press work for the nonwoven fabric containing >=10 wt.% polyacrynitrile type synthetic fiber.
Patent JP-H06116122-A (JP)
Title: Shampoo composition
Inventor: HORINISHI NOBUTAKA
IPC: A61K8/40
Filed: 1992-10-05
Abstract: PURPOSE:To provide the shampoo composition having a sufficient cleansing property, improving the touch of hair when the hair is dried, and high in the durability of the hair-conditioning effect. CONSTITUTION:This champoo composition contains (A) 5-40wt.% of a cleansing component selected from an anionic surfactant (e.g. an alkyl ether sulfate), an amphoteric surfactant (e.g. an amide betaine type surfactant), a nonionic surfactant (e.g. polyoxyethylene alkyl ether) and a cationic surfactant (e.g. an alkylimidazoline opened ring type quaternary ammonium salt), and (B) 0.05-5wt.%, preferably 0.1-2wt.%, of a quaternary ammonium salt having an asymmetric di-long chain alkyl or alkenyl group or an amine salt of the formula [R<1> is branched 8-28C alkyl; R<2> is linear 8-22C alkyl or alkenyl; R<3>, R<4> are 1-4C alkyl, H (excluding a case that both of the R<3> and R<4> are simultaneously H); X is halogen, 1-4C alkylsulfate].
Patent JP-H01109724-A (JP)
Title: Decompression anteroom device
Inventor: ICHIKAWA YOKO
IPC: H01L21/3065
Filed: 1987-10-23
Abstract: PURPOSE:To prevent the retention of a foreign matter by forming a sample- susceptor periphery and/or a room wall oppositely faced to the periphery in a curved surface. CONSTITUTION:A load locking room in a semiconductor production unit shapes an airtight room by a movable upper external wall 1, to which one part of a drive section is connected, and a lower external wall 2, one part of which has a sample mount for a wafer W, etc. Surfaces constituting the inside of the load locking room are composed of smooth curved surfaces 7-9 so that the generators of the surfaces shape one parts of hyperbolas or straight lines. Consequently, narrow recessed sections and indented corners are removed completely, a gas flowing in the load locking room does not stay, and as discharged quickly on exhaust, and a foreign matter is discharged rapidly together with the gas without remaining in the room even when there is the foreign matter in the gas. Accordingly, the remaining region of foreign matters is removed.
Patent JP-2000097371-A (JP)
Title: Support for piping and support method
Inventor: TAKADA TAKAFUMI
IPC: F16L55/18
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To surely support established piping in any situation by injecting a hardening resin material in a bag body having a tightly closable mouth part and composed of a material having an expansion/contraction performance and by forming a support part thereof. SOLUTION: A piping support 10 has a bag part 10A formed into a water pillow shape using an expansive/contracting material. A hardening resin material is injected from a mouth part 10B into an swelled bag part 10A of the piping support 10 till it is formed into a shape recessed by biting of a piping 1. In this case, the injection pressure of the hardening resin material is adjusted while watching a pressure gage 12 so as to decide the support force of the piping 1. When the injection of a prescribed quantity of the hardening resin material is finished in the piping support 10, the mouth part 10B is closed tightly. After that, the injected hardening resin material is hardened along the shape of the piping 1 to hold the piping 1 with its wrapping the left/right sides and the bottom side of the piping 1.  This constitution can surely support the piping irrelevant to the ground state in the bottom of the exposed piping 1 nor the dimension of a clearance formed toward the piping 1.
Patent JP-H02113613-A (JP)
Title: Tone quality adjustor
Inventor: NIWAYAMA MASANORI
IPC: H03G5/02
Filed: 1988-10-21
Abstract: PURPOSE:To attain the correction of a frequency characteristic and the tone quality adjustment excellent in operability without increasing the circuit scale by dividing an audio band into the N and M number of bands, and converting so as to execute a first operation input for the N number of bands and allocate a second operation input to the M number of bands and a gain increasing decreasing quantity. CONSTITUTION:An audio band is respectively divided into N and M(<N) numbers of bands, the second operation input for the M number of bands is converted and allocated respectively to the N number of bands as a gain increasing decreasing quantity and from these gain increasing decreasing quantities and the first operation input for the N number of bands, respective gains of the N number of bands are determined. Consequently, regardless of the width of the band to adjust a gain, the operability becomes easier, the gain is collectively determined and the variable resistance value of the electronic type variable resistor main body can be changed. Thus, without increasing the circuit scale, the problem of the antimony to occur due to the number of divisions of band can be cancelled.
Patent JP-H0511544-A (JP)
Title: Electrostatic recorder
Inventor: SUWABE YASUSHI
IPC: B41J2/415
Filed: 1991-10-15
Abstract: PURPOSE:To prevent the separation and the splashing of developer from a developer carrier, to prevent the contamination of a modulating electrode and an ion head and contamination in a machine from occurring and to improve image quality. CONSTITUTION:An electric field control electrode (20 or 30) for controlling electric field which is formed between the developer carrier (4) and modulating ion current supply means (ion head 6 and ion current modulating electrode 8) is provided between the developer carrier and the modulating ion current supply means. Therefore, the electric field control electrode (20 or 30) forms the electric field which restrains the movement of the developer on the developer carrier (4) toward the modulating ion current supply means in an area other than the area where the write of an image is performed to the developer carrier by an ion current, and the developer is prevented from splashing from the developer carrier.
Patent JP-S61143658-A (JP)
Inventor: IIJIMA HITOSHI
IPC: F25B1/00
Filed: 1984-12-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11103980-A (JP)
Title: Air mattress automatically changing body position and its utilization
Inventor: TAKEUCHI TAKESHI
IPC: A47C27/08
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To improve automatic body-position exchangeability by mounting a specific number of rectangular air bags to a protection bag at an upper stage and alternately increase/reduce-adjusting the air pressure of the right/left air bags of an inclined part at a lower stage. SOLUTION: The plural number of, 12 to 36, the rectangular air bags 9a and 9b are mounted within the protection bag of a mattress main body and these air bags are inserted by 6 to 18 bags each time from the right/left direction of the protection bag of the main body mattress. Side belt walls 2a and 2b consisting of air bags is formed by expanding on the upper surface of the air mattress main body of the upper stage. A protection bag fixed to the lower surface of the mattress main body and divided into two parts in a vertical direction and inclined parts 3a and 3b mounting one rectangular air bag respectively on right and left sides within its bag are provided with a function inclining the mattress main body of the upper stage to right/left in the range of 0 to 45 deg..  An external air conditioner is connected to the right/left bags to automatically increase/reduce the air pressure of the air bag within one protection bag among the right and left ones to freely exchange the body position lying on one's side to right/left.
Patent JP-H11101415-A (JP)
Title: Combustion equipment
Inventor: SAITO MASANOBU
IPC: F23D14/08
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To avoid occurrence of red flame due to incomplete combustion and to enhance safety in combustion equipment. SOLUTION: In combustion equipment having a plurality of gas burners 3 juxtaposed at prescribed intervals in a burner case, an angled air-straightening plate 6 provided upright in the shape of stretching between these gas burners 3 and a blower for supplying combustion air upward from the lower side of this air-straightening plate 6, a vessel-shaped cover body 5 is set at an upper opening part of the gas burner 3 so that a large number of burner ports 8 are formed. A cap 4 is so provided as to cover the internal space of the cover body 5. By this constitution, a state wherein gas stagnates in the internal space of the cover body 5 at the time of combustion can be prevented.
Patent JP-H0725002-A (JP)
Title: Locking device of press
Inventor: ROBAATO SHII KIAMUKO
IPC: B41F30/00
Filed: 1993-09-20
Abstract: PURPOSE: To lock easily by setting a locking means for locking a slide block releasably to a first inward position to lock also an opposite end of a bracket between a slot face and the slide block. CONSTITUTION: A locking device 12 has a slide block 54 in a slot 46. An outer surface 56 of the slide block is slidable between a first inward position even with an outer surface 44 of a cylinder 40 and a second outward position projecting from the outer surface 44. When the slide block 54 is moved to the first inward position, a locking lever 74 engages with the cylinder 40 at an area adjacent a first surface 50 of the slot 46, rotates to a second end part 72 of a bracket 68 and engages with the second end part 72 to hold the second end part 72 of the bracket 68 releasably to a predetermined position. When the slide block 54 is moved to the second outward position, the bracket 68 can be separated from the cylinder 40. The slide block 54 is locked releasably by a bolt 92 when the slide block is moved to the first inward position.
Patent JP-H02113384-A (JP)
Title: Embossed pattern reader
Inventor: NAKANISHI HIROSHI
IPC: G06K9/20
Filed: 1988-10-21
Abstract: PURPOSE:To accurately discriminate an embossed pattern with high reliability by projecting illumination light at a tilt angle larger than the slope angle of the side wall slanting surface of the embossed pattern and receiving regularly reflected light from an information recording surface. CONSTITUTION:A lighting part 1 is so arranged that the embossed pattern is lighted at the angle theta1 larger than the slope angle lambda of the side wall slanting surfaces e1 - e4 of the embossed pattern E such as an embossed character or figure. Then the illumination light which illuminates a plane part e0 other than the side wall slanting surfaces of the die pattern is reflected at an angle theta2 nearly equal to the lighting incidence angle theta1 and a photodetection part 10 is arranged in the regular reflection angle direction of the illumination light b1, so reflected light b2 from the plane part e0 is all photodetected. Light b1' which illuminates the side wall slanting surfaces of the embossed pattern, on the other hand, is reflected at an angle different from the irradiation angle, so none of the light enters the photodetection part 10. Consequently, the photodetection part 10 detects whether or not there is the reflected light b2 from the information recording surface C to accurately recognize the contour edge of the embossed pattern E formed on the information recording surface C.
Patent JP-H11161510-A (JP)
Title: Initialization method for controller connected to diagnostic bus
Inventor: DAIBER MARTIN
IPC: G06F11/22
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable initialization method capable of surely avoiding undesirable induction or initialization. SOLUTION: A the time of scanning during an induced word reading period, whether or not a reception register is written or whether or not the shift of a logical signal level from high to low is present on the K line of a diagnostic bus 1 is inspected. In this case, an induction word causes the stop bit 0 (framing error) of the reception register at the time of the inspection, the initialization is received in the case that the framing error is present, the initialization is abandoned in the other case and stood by until the further shift of the logical signal level from low to high.
Patent JP-S63121012-A (JP)
Title: Rotating body driving device
Inventor: OBA SHOJI
IPC: H02K7/08
Filed: 1986-11-10
Abstract: PURPOSE:To automatically release a rotating body from a fixed state, by forming a rotating body fixing body, whose one end is fixed to a hermetically closed box body and the other end is abutted with the rotating body inside the box body, of a shape memory alloy. CONSTITUTION:By supplying an electric current to a compression coil spring 29 formed of a Ti-Ni shape memory alloy from an external DC power source, the temperature of the spring 29 is raised by the Joule heat of the coil and the state of the material of the spring is returned to an austenite phase. As a result, the shape of the coil spring 29 returned to its original one before the spring 29 is deformed, namely, to its original position where the spring 29 does not push a rotating body 17. As a result, a rotating body fixing member 28 is separated from the rotating body 17 and, simultaneously, the rotating body 17 is supported in a state where no body 17 is brought into contact with a box body around a fixing shaft 16 by means of the magnetic force of a magnetic thrust bearing 18. Moreover, when electric power is supplied to a rotating body driving section 24, the rotating body 17 is driven by the driving method of a DC brushless motor and rotated at a high speed in a state where the rotating body 17 is supported dynamic-pressure pneumatic journal bearing sections 20 and 21.
Patent JP-H10117040-A (JP)
Title: Semiconductor laser element and manufacture of the same
Inventor: YAMAGUCHI MASAYUKI
IPC: H01S5/12
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To enable setting of detuning to the adequate range, even when an oscillation wavelength is changed by making it possible for a plurality of single axis mode semiconductor lasers to have the optical gain including different peak wavelengths in the respective active layers. SOLUTION: A distribution feedback type semiconductor laser oscillates in different wavelengths of the 1.55μm band. On an n-type InP substrate 1, a phase-shift type diffraction grating 2 of various kinds in different periods is formed in the stripe region in the constant width. An element having the shortest pitch of the diffraction grating 2 oscillates in the single axis mode in the wavelength of 1530nm, while an element having the longest pitch of the diffraction grating 2 oscillates in the wavelength of 1562nm. Moreover, a gain peak wavelength in the active layer changes in the range from 1540nm to 1575nm, depending on the width of SiO2 mask 3. Therefore, difference (detuning amount) between the oscillation wavelength and gain peak wavelength of all the elements is in the range from -10nm to -15nm. Thereby, every uniform laser characteristics can be obtained.
Patent JP-H09116827-A (JP)
Title: Reduction video signal processing circuit
Inventor: SHIMIZU MINORU
IPC: H04N5/45
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To revise a reduction rate while a reduced video image is displayed on a window. SOLUTION: An input processing section 20 applies reduction processing to an input video signal in response to reduction rate data K, the reduced video signal is stored in field memories 2, 3, and window display processing is applied to the reduced video signal read from the field memories 2, 3 by a display processing section 24 according to image size data SIZ and image position data (X, Y). In this case, the image size data SIZ are calculated from the reduction rate data K by an input video clock generator 22 controlling the write to the field memories 2, 3, the image size data SIZ are used for a header and written in the field memories 2, 3 with the reduced video signal via the input processing section 20, the written image size data SIZ are read and fed to a display video clock generator 23 to control the display processing section 24 and the read.
Patent JP-H11108729-A (JP)
Title: Gas amount measuring device
Inventor: HARADA TOSHIHIRO
IPC: G01F15/075
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a gas amount measuring device enabling necessary data to be inputted therein without having any special input means, in the gas amount measuring device capable of measuring the amount of gas used based on measurement of gas velocity. SOLUTION: An amount measuring means 15a11 has a flow velocity measuring means 15a111 for measuring intermittently the gas velocity in a gas supply passage, determines a gas flow rate base on the measured flow velocity, and measures the amount of gas used by integrating the gas flow rate. A pattern data generating means 15a12 generates flow-rate pattern data converted from a flow-rate pattern based on the gas flow rate determined by the amount measuring means. Meanwhile, a reference data memory means 15a31 memorizes a plurality of reference data previously determined correspondently to a plurality of data to be inputted. A data input judging means 15a13 compares the generated flow-rate pattern data with the memorized reference data and judges whether data corresponding to the reference data have been inputted by checking coincidence of the two.